Hyundai Sonata: Transmitter precautions - Remote keyless entry - Features of your vehicle - Hyundai Sonata YF 2011-2018 Owner's ManualHyundai Sonata: Transmitter precautions

✽ NOTICE

The transmitter will not work if any of following occur:

  • The ignition key is in ignition switch.
  • You exceed the operating distance limit (about 90 feet [30 m]).
  • The battery in the transmitter is weak.
  • Other vehicles or objects may be blocking the signal.
  • The weather is extremely cold.
  • The transmitter is close to a radio transmitter such as a radio station or an airport which can interfere with normal operation of the transmitter.

When the transmitter does not work correctly, open and close the door with the ignition key. If you have a problem with the transmitter, contact an authorized HYUNDAI dealer.

If the transmitter is in close proximity to your cell phone or smart phone, the signal from the transmitter could be blocked by normal operation of your cell phone or smart phone. This is especially important when the phone is active such as making call, receiving calls, text messaging, and/or sending/ receiving emails. Avoid placing the transmitter and your cell phone or smart phone in the same pants or jacket pocket and maintain adequate distance between the two devices.

CAUTION

Keep the transmitter away from water or any liquid. If the keyless entry system is inoperative due to exposure to water or liquids, it will not be covered by your manufacturers vehicle warranty.

This device complies with Part 15 of the FCC rules.

Operation is subject to the following two conditions:

1. This device may not cause harmful interference, and
2. This device must accept any interference received, including interference that may cause undesired operation.

    Remote keyless entry system operations
    Lock (1) All doors are locked if the lock button is pressed. If all doors, trunk and hood are closed, the hazard warning lights will blink once to indicate that all doors are locked. Also, i ...

    Battery replacement
    The transmitter uses a 3 volt lithium battery which will normally last for several years. When replacement is necessary, use the following procedure. 1. Insert a slim tool into the slot and gen ...

    See also:

    Thermostat. Repair procedures
    Removal and Installation Disassembly of the thermostat would have an adverse effect, causing a lowering of cooling efficiency. ...

    Impact sensing door unlock system (if equipped)
    All doors will be automatically unlocked when the impact is delivered to impact sensors while the ignition switch is ON. However, the doors may not be unlocked if mechanical problems occur with th ...

    Head Lamps. Components and Components Location
    Component 1. Head lamp assembly lens & housing 2. Head lamp (High) lamp 3. Dust cap 4. Socket 5. Turn signal/ Position lamp 6. Head lamp (Low) lamp ...